No

put 11 for p

add exponents. base stays the same

multiply exponents. base stays same

answer:

His answer is inncorrect becase he added the exponents 12 and 3 instead of multiplying. You multiply exponents when one is raised to another.
for example:

still check internet to make sure if im right.
since the 5 is a negative you are actually subtracting it from 3
so 3 +(-5) is actually 3-5. which = -2
5% is $82.5. So total pay last week is 482.5.
Answer:
When you graph the equations, both equations represent the same line. If a system has no solution, it is said to be <em><u>inconsistent</u></em> . The graphs of the lines do not intersect, so the graphs are parallel and there is no solution.